The York Theatre Company's new revue, "Anything Can Happen in the Theater: The Musical World of Maury Yeston," reminds us not to take for granted the talents of this vibrant composer/lyricist, best known for such Broadway titles as "Nine" (1982), "Grand Hotel" (1989) and "Titanic" (1997). This one-act show, featuring five abundantly gifted singer-dancers, underscores the wide-ranging nature of the composer's music. Y…